September 14, 2018 5:10 pm Maine Fire Department Assists Crews in Merrimack Valley Firefighters in York, Maine, stepped up to the plate on Thursday to help crews in Massachusetts fighting gas-related explosions and fires — by serving up food. US & World Videos 2:31 Fallen Billerica Police Sgt. Ian Taylor honored at vigil 2:39 MIT president calls for shutdown of student encampments 0:16 4 people seriously hurt after boat sinks off Cape Cod 2:35 Fallen Billerica police sergeant honored during vigil 2:09 President of MIT calls for shutting down pro-Palestinian encampments